Land Parcels 2,3,4,5,9
IndustrialInert
Land Parcels 2,3,4,5,9 is a historic (closed) landfill site recorded by the Environment Agency near Ashford, Surrey. It received industrial and inert waste between 1940 and 2001, covering about 9.71 hectares. Reference EAHLD11344, October 2025 data revision.
Full record
| EA reference | EAHLD11344 |
|---|---|
| Site name | Land Parcels 2,3,4,5,9 |
| Address | Stockley Park, Hillingdon, Middlesex |
| Site operator | Not recorded |
| Licence holder | Stockley Park Consortium Limited |
| Licence issued | 13 October 1992 |
| Licence surrendered | 30 October 2001 |
| First waste input | 31 December 1940 |
| Last waste input | Not recorded |
| Area | 9.71 ha |
| Gas control | Not recorded |
| Leachate containment | Yes |
| Licensed site | Yes |
| EA area | North East TH |
| Grid reference | 507600, 180900 |
Source: Environment Agency Historic Landfill Sites dataset, October 2025 revision.
Boundary map
What these waste types mean
- Industrial:
- factory and process waste. Contents vary widely — some benign, some not; the site's operator and era are the clues.
- Inert:
- builder's rubble, subsoil, concrete, brick. Doesn't decompose or generate gas; the lowest-concern category.
Other historic landfill sites nearby
- North East Link Spur RoadIndustrialInert
- Area to north of Stockley ParkHouseholdCommercial
- Stockley Park WestSpecialLiquid / sludgeIndustrialHouseholdCommercialInert
- Stockley Park EastSpecialIndustrialHouseholdCommercialInert
- Stockley TridentInert
- Land Parcels 2,3,4,5,9IndustrialInert
What this data does — and doesn't — cover
- Licensed-era records only. Waste licensing began in 1974. Older tips — especially small pre-war ones — are incompletely recorded, so absence from this data does not mean no landfill ever existed here.
- Not the contaminated-land register. Councils hold a separate register of land determined as contaminated. A historic landfill entry is not a contamination determination, and vice versa.
- Boundaries are indicative. Digitised at 1:10,000 scale; some are buffers around a point rather than surveyed edges.
- Not a substitute for a formal environmental search. If you're buying, your conveyancer's environmental search checks this and several other sources.
EA Historic Landfill dataset, October 2025 revision. More on the methodology page.